:root{--bg-page:#f8fafc;--bg-surface:#fff;--bg-input:#f1f5f9;--border-light:#e2e8f0;--border-focus:#cbd5e1;--text-primary:#0f172a;--text-secondary:#475569;--text-tertiary:#94a3b8;--color-brand:#2563eb;--color-brand-hover:#1d4ed8;--color-brand-light:#eff6ff;--color-success:#10b981;--color-success-bg:#ecfdf5;--color-danger:#ef4444;--color-danger-bg:#fef2f2;--font-primary:"Plus Jakarta Sans", system-ui, sans-serif;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -1px #00000008;--shadow-lg:0 10px 15px -3px #0000000d, 0 4px 6px -2px #00000006;--radius-sm:6px;--radius-md:12px;--radius-lg:16px;--transition-fast:.15s ease-in-out;--transition-smooth:.3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);background-color:var(--bg-page);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.5}h1,h2,h3,h4,h5,h6{color:var(--text-primary);letter-spacing:-.02em;font-weight:700}.text-muted{color:var(--text-secondary)}.card{background:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-smooth);padding:2rem}.card:hover{box-shadow:var(--shadow-md)}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.auth-card{background:var(--bg-surface);border-radius:var(--radius-lg);width:100%;max-width:420px;box-shadow:var(--shadow-lg);border:1px solid var(--border-light);text-align:center;padding:3rem 2.5rem}.app-layout{background-color:var(--bg-page);min-height:100vh;display:flex}.app-sidebar{background-color:var(--bg-surface);border-right:1px solid var(--border-light);flex-direction:column;width:260px;height:100vh;display:flex;position:sticky;top:0}.app-sidebar-header{border-bottom:1px solid var(--border-light);align-items:center;height:72px;padding:0 1.5rem;display:flex}.app-sidebar-nav{flex-direction:column;flex:1;gap:.5rem;padding:1.5rem 1rem;display:flex}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;align-items:center;gap:.75rem;padding:.75rem 1rem;font-size:.95rem;font-weight:500;text-decoration:none;display:flex}.nav-item:hover{background-color:var(--bg-input);color:var(--text-primary)}.nav-item.active{background-color:var(--color-brand-light);color:var(--color-brand);font-weight:600}.app-main{flex-direction:column;flex:1;min-width:0;display:flex}.app-header{background:var(--bg-surface);border-bottom:1px solid var(--border-light);z-index:10;justify-content:flex-end;align-items:center;height:72px;padding:0 2.5rem;display:flex;position:sticky;top:0}.app-brand{color:var(--text-primary);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:800;display:flex}.app-brand span{color:var(--color-brand)}.app-container{width:100%;max-width:1200px;margin:0 auto;padding:2.5rem}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:2rem;display:grid}.stat-card{flex-direction:column;gap:.5rem;display:flex}.stat-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:600}.stat-value{color:var(--text-primary);letter-spacing:-.02em;font-size:2.5rem;font-weight:800}.form-group{text-align:left;margin-bottom:1.25rem}.form-label{color:var(--text-primary);margin-bottom:.5rem;font-size:.875rem;font-weight:600;display:block}.form-input,.form-select{background-color:var(--bg-input);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition-fast);border:1px solid #0000;padding:.75rem 1rem;font-family:inherit;font-size:.95rem}.form-input:hover,.form-select:hover{background-color:var(--border-light)}.form-input:focus,.form-select:focus{background-color:var(--bg-surface);border-color:var(--color-brand);box-shadow:0 0 0 3px var(--color-brand-light);outline:none}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-primary{background-color:var(--color-brand);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-brand-hover);box-shadow:var(--shadow-md)}.btn-outline{border-color:var(--border-focus);color:var(--text-secondary);background-color:#0000}.btn-outline:hover{background-color:var(--bg-input);color:var(--text-primary)}.alert{border-radius:var(--radius-sm);text-align:left;overflow-wrap:anywhere;margin-bottom:1.5rem;padding:1rem;font-size:.95rem;font-weight:500}.alert-danger{background-color:var(--color-danger-bg);color:var(--color-danger);border:1px solid #ef444433}.alert-success{background-color:var(--color-success-bg);color:var(--color-success);border:1px solid #10b98133}.data-row{border-bottom:1px solid var(--border-light);align-items:center;gap:1.5rem;padding:1rem 0;display:flex}.data-row:last-child{border-bottom:none}.data-label{color:var(--text-primary);min-width:120px;font-weight:600}.fade-in{animation:fadeIn .4s var(--transition-smooth)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.menu-toggle{color:var(--text-primary);cursor:pointer;border-radius:var(--radius-sm);transition:background-color var(--transition-fast);background:0 0;border:none;margin-right:auto;padding:.5rem;display:none}.menu-toggle:hover{background-color:var(--bg-input)}.sidebar-overlay{z-index:99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0f172a66;animation:.2s ease-out fadeInOverlay;display:none;position:fixed;inset:0}@keyframes fadeInOverlay{0%{opacity:0}to{opacity:1}}.responsive-table-container{-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto}.responsive-table-container>div{min-width:850px}@media (width<=768px){.menu-toggle{justify-content:center;align-items:center;display:flex}.app-sidebar{z-index:100;transition:transform var(--transition-smooth);box-shadow:var(--shadow-lg);position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.app-sidebar.open{transform:translate(0)}.app-layout.sidebar-open .sidebar-overlay{display:block}.app-container{padding:1.5rem 1rem}.app-header{padding:0 1.5rem}.dashboard-grid{grid-template-columns:1fr}}.payers-main-grid{grid-template-columns:1fr;gap:2rem;margin-bottom:2rem;display:grid}@media (width>=1440px){.payers-main-grid.two-cols{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}}.payers-sub-grid{grid-template-columns:1fr;gap:2rem;margin-bottom:2rem;display:grid}.print-only{display:none!important}@media print{.print-only{display:block!important}.no-print,.app-sidebar,.app-header,.sidebar-overlay,.menu-toggle,button,.btn,form,.form-group,select,input{display:none!important}.app-layout{background:0 0!important;min-height:auto!important;display:block!important}.app-main{margin:0!important;padding:0!important;display:block!important}.app-container{width:100%!important;max-width:100%!important;margin:0!important;padding:0!important}body{color:#000!important;background:#fff!important;font-size:11pt!important}.card{page-break-inside:avoid;box-shadow:none!important;background:0 0!important;border:none!important;padding:1rem 0!important}.dashboard-grid{margin-top:0!important;display:block!important}}